Thermal base layers for any weather: pants, jerseys, boxers and sets

Soft and warm merino wool base layer set for women. Keeps you comfortable and dry in cold weather activities.

Wind-protected men’s base layer with SEAQUAL® and Coolmax® technology for high performance and comfort in cold, windy weather.

Windproof, lightweight men’s base layer pants with SEAQUAL® and Coolmax® fabric for superior warmth and breathability in cold, windy weather.

Light and breathable men’s base layer pants made from Merino wool and Tencel™. Designed for comfort, softness, and performance.

High-performance men’s base layer made from SEAQUAL® and Coolmax®. Lightweight, breathable, and ideal for high-intensity training.

Lightweight men’s Merino wool and Tencel™ base layer shirt. Breathable, soft, and perfect for regulating temperature during any workout.

Lightweight men’s base layer made from Merino wool, Tencel™ and polyester. Soft, quick-drying, and breathable for all-season training.

Ultra-thin, breathable, and eco-friendly women’s base layer shorts made from Tencel™, wool, and recycled polyester for performance and comfort.

High-performance men’s base layer with SEAQUAL and Coolmax Air technologies for exceptional breathability, comfort, and temperature regulation.

Light, breathable, and elastic base layer pants that deliver perfect temperature regulation and comfort during intense workouts or races.

Sustainable, breathable, and lightweight base layer shirt combining Tencel™, recycled polyester, and wool. Perfect for high-performance use.

Lightweight and breathable women’s base layer made from Tencel™, merino wool, and polyester. Perfect for all-season, all-intensity workouts.

Lightweight, stretchy men’s wind-front boxers. Coolmax Air and SEAQUAL fabrics keep you dry and comfortable with fast drying and top thermoregulation from −5 to +10 °C.

Light, breathable men’s base layer pants combining Tencel™, recycled polyester, and wool for superior comfort and performance.

Soft, warm, and comfortable winter base layer set for low-intensity activities in cold temperatures down to -10°C.

Technical windproof Merino wool boxers designed for cold training conditions. Warm, breathable, and comfortable for all intensities.

Warm and comfortable men’s base layer set with a long-sleeve top and pants. Soft channel-knit recycled polyester keeps you dry and warm from −5 °C to +5 °C.

Comfortable women’s base layer set made of soft, channel-knit polyester. Ensures moisture wicking, quick drying, and lasting comfort during training or daily use.

Warm, breathable, and windproof men’s boxers made from wool and Tencel™. Ideal for outdoor sports and cold-weather activities.

Warm, breathable, and windproof women’s boxers made from wool and Tencel™. Perfect for outdoor use in cold and windy conditions.

Women’s 100% merino wool mesh base layer pants offering warmth, ventilation, and superior temperature regulation.

Soft, warm, and eco-friendly kids' base layer set made of recycled polyester for winter activities down to -30°C.

Windproof women’s boxers with GORE Windstopper panels. Lightweight, breathable, and perfect for cold and windy conditions.

Lightweight kids’ base layer set that keeps the body warm and dry in moderate to cold weather. Ideal for sports and everyday wear.

Lightweight merino wool kids’ base layer that regulates temperature and wicks moisture. Ideal for any sport, any season.

Soft and breathable Merino wool base layer pants that regulate body temperature for comfort in both summer and winter.

Lightweight Merino wool base layer pants with mesh ventilation and a pre-shaped fit for comfort and thermoregulation year-round.

Warm and stretchy kids’ underwear set with a colorful top and solid pants. Perfect comfort for sports or everyday use.

Warm and comfortable kids’ base layer set for mild winter days. Made of soft, recycled fabric that keeps the body dry and warm.